{
    "infer_steps": 50,
    "transformer_model_name": "480p_i2v",
    "fps": 24,
    "target_video_length": 121,
    "vae_stride": [4, 16, 16],
    "sample_shift": 5.0,
    "sample_guide_scale": 6.0,
    "enable_cfg": true,
    "attn_type": "flash_attn3",
    "video_super_resolution": {
        "sr_version": "720p_sr_distilled",
        "flow_shift": 2.0,
        "base_resolution": "480p",
        "guidance_scale": 1.0,
        "num_inference_steps": 6,
        "use_meanflow": true
    }
}